| Mercer Island to Stone | 4,655.35 mi (7,492.07 km) |
| Mercer Island to Stonehaven | 4,438.15 mi (7,142.51 km) |
| Mercer Island to Stourbridge | 4,679.11 mi (7,530.30 km) |
| Mercer Island to Stowmarket | 4,775.74 mi (7,685.81 km) |
| Mercer Island to Stranraer | 4,474.14 mi (7,200.43 km) |
| Mercer Island to Stratford | 4,785.32 mi (7,701.23 km) |
| Mercer Island to Stratford-upon-Avon | 4,705.05 mi (7,572.05 km) |
| Mercer Island to Stratton Saint Margaret | 4,736.28 mi (7,622.30 km) |
| Mercer Island to Streatham | 4,788.40 mi (7,706.19 km) |
| Mercer Island to Street | 4,734.70 mi (7,619.76 km) |
| Mercer Island to Streetly | 4,679.69 mi (7,531.23 km) |
| Mercer Island to Stretford | 4,621.99 mi (7,438.37 km) |
| Mercer Island to Strood | 4,806.09 mi (7,734.65 km) |
| Mercer Island to Stroud | 4,715.60 mi (7,589.02 km) |
| Mercer Island to Sudbury | 4,776.36 mi (7,686.81 km) |
